01
Creating a request
You specify the amount of USDT, the network, the city, and the method of receiving zloty. For a bank payout, you also provide the account details.
Exchange / USDT - PLN
Casa Exchange exchanges USDT for Polish zloty, with PLN received in cash or to a bank account. We work with OTC transactions from the equivalent of 10 000 USD in Warsaw, Wroclaw, Gdansk, and other available cities in Poland.
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Receive
01
You specify the amount of USDT, the network, the city, and the method of receiving zloty. For a bank payout, you also provide the account details.
02
Casa provides the USDT/PLN rate, all expenses, the timeframe, and the exact amount of zloty. After your confirmation, the rate is fixed for a period sufficient for the transaction.
03
Casa checks the history of the USDT and the PLN payout procedure. This helps receive the funds in the agreed way and prepare the documents before the main settlement.
04
You send the assets to Casa’s address on the agreed network. Before sending, the manager checks the network, address, and amount again.
05
The zloty are paid out in cash at the agreed location or credited to a personal or corporate bank account. The manager supports the transaction until completion.


Before transferring the assets, you know the rate, all expenses, and the exact amount of PLN to be received. Casa does not use hidden margins and does not change the agreed calculation during the transaction.
Our own liquidity reserves and a network of verified counterparties allow us to confidently work with significant volumes of fiat and stablecoins. We ensure transactions of any scale without delays, cascading deals, or impact on the market rate.
One manager coordinates the city or account details, oversees the AML/KYC verification, assists with documents, and remains in contact until the PLN is received.
Casa checks the assets and payout method in advance so that important issues are resolved before the main transfer. For every deal, we prepare route A and Plan B in advance, so in the event of a bank delay or a change in circumstances, we can quickly offer another option.
USDT can be exchanged for cash zloty or sold with subsequent crediting of PLN to a bank account. In the request, you specify the amount, network, preferred format, and required date.
Casa prepares the terms for the specific request: agrees on the rate, expenses, documents, and payout procedure. If necessary, the manager will help determine which method of receiving funds best suits your needs.
USDT can be exchanged for cash zloty or sold with subsequent crediting of PLN to a bank account. In the request, you specify the amount, network, preferred format, and required date.
Casa prepares the terms for the specific request: agrees on the rate, expenses, documents, and payout procedure. If necessary, the manager will help determine which method of receiving funds best suits your needs.
Warsaw is the main location for cash transactions in Poland. PLN can also be collected in Wroclaw, Gdansk, and other available cities. The required reserve is prepared for the confirmed request, and the time and place are communicated in advance.
For a bank payout, Casa checks the personal or corporate account, account details, and payment purpose. If the bank may request proof of the origin of the assets or the purpose of the credit, the manager helps prepare the documents.
USDT is accepted on agreed networks, including TRC20 and ERC20. The manager provides the transfer address after all terms have been agreed and checks it with you again before the transaction.
Popular requests include exchanging USDT for cash zloty in Warsaw, receiving PLN to an account at a Polish bank, and corporate payouts based on documents. If you need another city, asset, or network, Casa will select a convenient solution for you.
The minimum OTC transaction amount is the equivalent of 10 000 USD. The upper limit is not fixed: for a large amount, the manager agrees on the reserve, schedule, and personal settlement procedure.
The USDT/PLN rate is formed based on the current value and the market USD/PLN ratio. The amount and method of receiving zloty are also taken into account. The manager provides the final rate before the assets are transferred, after which it is fixed for a period sufficient for the transaction.
All Casa Exchange fees are included in the agreed rate before the operation begins. You know the exact amount of PLN in advance, and no additional service fees are added after confirmation.
For a bank payout, identification, proof of the origin of the USDT, and an explanation of the purpose of the credit may be required. For businesses — company documents, an invoice, a contract, or other materials confirming the basis for the payment.
AML/KYC verification is carried out before the main settlement. It helps confirm the legitimacy of the assets and prepare a clear route for the PLN payout. The manager explains the requirements in simple terms and helps with the documents.

OTC exchange of large amounts
Casa Exchange carries out OTC exchanges of USDT to PLN from the equivalent of 10 000 USD. This format is designed for large amounts when personal terms, a prepared reserve, confidentiality, and assistance with documents are required.
For cash payouts, Casa organizes collection in Warsaw, Wroclaw, Gdansk, or another agreed city. For a cashless transaction, PLN is credited to a personal or corporate account.
Before transferring USDT, you receive the final rate, all expenses, the timeframe, and the exact amount of zloty. AML/KYC verification is carried out in advance to confirm the history of the assets and prepare the necessary documents.
One manager coordinates the transaction from the request to the payout and maintains a confidential working format. For every deal, Casa also prepares a Plan B, so in the event of an external delay, you already have a ready next step.